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authorFeng Tang <feng.tang@intel.com>2012-04-28 14:30:40 +0800
committerThomas Gleixner <tglx@linutronix.de>2012-05-24 23:16:14 +0200
commit151766fce8bee0e3e6076c8b829f9fcc0a2412ae (patch)
treeba8edcdbbab633ffd5194a1f43d3270854f57d75
parentf9369910a6225b8d4892c3f20ae740a711cd5ace (diff)
Revert "x86/platform: Add a wallclock_init func to x86_platforms ops"
This reverts commit cf8ff6b6ab0e99dd3058852f4ec76a6140abadec. Just found this commit is a function duplicatation of commit 6b617e22 "x86/platform: Add a wallclock_init func to x86_init.timers ops". Let's revert it and sorry for the noise. Signed-off-by: Feng Tang <feng.tang@intel.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: H. Peter Anvin <hpa@linux.intel.com> Cc: Jacob Pan <jacob.jun.pan@linux.intel.com> Cc: Alan Cox <alan@linux.intel.com> Cc: Dirk Brandewie <dirk.brandewie@gmail.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
-rw-r--r--arch/x86/include/asm/x86_init.h2
-rw-r--r--arch/x86/kernel/setup.c2
-rw-r--r--arch/x86/kernel/x86_init.c2
3 files changed, 0 insertions, 6 deletions
diff --git a/arch/x86/include/asm/x86_init.h b/arch/x86/include/asm/x86_init.h
index c090af10ac7d..42d2ae18dab2 100644
--- a/arch/x86/include/asm/x86_init.h
+++ b/arch/x86/include/asm/x86_init.h
@@ -156,7 +156,6 @@ struct x86_cpuinit_ops {
/**
* struct x86_platform_ops - platform specific runtime functions
* @calibrate_tsc: calibrate TSC
- * @wallclock_init: init the wallclock device
* @get_wallclock: get time from HW clock like RTC etc.
* @set_wallclock: set time back to HW clock
* @is_untracked_pat_range exclude from PAT logic
@@ -167,7 +166,6 @@ struct x86_cpuinit_ops {
*/
struct x86_platform_ops {
unsigned long (*calibrate_tsc)(void);
- void (*wallclock_init)(void);
unsigned long (*get_wallclock)(void);
int (*set_wallclock)(unsigned long nowtime);
void (*iommu_shutdown)(void);
diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
index 366c688d619e..58a07b10812c 100644
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c
@@ -1027,8 +1027,6 @@ void __init setup_arch(char **cmdline_p)
x86_init.timers.wallclock_init();
- x86_platform.wallclock_init();
-
mcheck_init();
arch_init_ideal_nops();
diff --git a/arch/x86/kernel/x86_init.c b/arch/x86/kernel/x86_init.c
index 35c5e543f550..9f3167e891ef 100644
--- a/arch/x86/kernel/x86_init.c
+++ b/arch/x86/kernel/x86_init.c
@@ -29,7 +29,6 @@ void __init x86_init_uint_noop(unsigned int unused) { }
void __init x86_init_pgd_noop(pgd_t *unused) { }
int __init iommu_init_noop(void) { return 0; }
void iommu_shutdown_noop(void) { }
-void wallclock_init_noop(void) { }
/*
* The platform setup functions are preset with the default functions
@@ -101,7 +100,6 @@ static int default_i8042_detect(void) { return 1; };
struct x86_platform_ops x86_platform = {
.calibrate_tsc = native_calibrate_tsc,
- .wallclock_init = wallclock_init_noop,
.get_wallclock = mach_get_cmos_time,
.set_wallclock = mach_set_rtc_mmss,
.iommu_shutdown = iommu_shutdown_noop,